The text discusses the differences between Airflow and Dagster in terms of their configuration systems. Airflow uses a complex system with connections, variables, hooks, and operators, while Dagster uses a simpler resource abstraction system that makes integration dependencies explicit and handles UI rendering automatically. The example code shows how to rewrite an Airflow hook as a Dagster resource and operator, highlighting the differences in syntax and structure between the two systems. Additionally, the text touches on the templating system used by Airflow and its potential for confusion, whereas Dagster's system is more straightforward and user-friendly. Overall, the article aims to provide insight into the configuration systems of both platforms and how they compare in terms of developer ergonomics.